Material: Aluminum alloy + plastic Size: 16.8*4*2.8cm / 6.55"*1.56"*1.09" Battery: 2400mAh Mode: strong light - weak light - flashing Battery life: 4-8h 1. Aviation-grade aluminum is used to make the lamp head, with high strength and mechanical air pressure zoom design, which can easily switch between high beam and floodlight mode to meet various usage scenarios. 2. Support Type-C fast charging, which is more convenient to charge and has longer battery life. It is suitable for outdoor adventures, night patrols and other purposes. 3. Three-speed adjustment of strong light, weak light and flashing can flexibly respond to different lighting needs and improve the convenience and safety of use. 4. IPX4 waterproof grade design, effective rain-proof, adapt to changing outdoor environments, and extend the service life of the flashlight. 5. High-brightness LED light source, long irradiation distance, uniform light without glare, taking into account long-range and wide-angle lighting, is your ideal portable lighting tool. Package includes: 1pcs flashlight + charging cable + hand strap